45832409 has 8 divisors (see below), whose sum is σ = 52424640. Its totient is φ = 39251376.

The previous prime is 45832363. The next prime is 45832421. The reversal of 45832409 is 90423854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45832409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45832469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9722 + ... + 13644.

It is an arithmetic number, because the mean of its divisors is an integer number (6553080).

Almost surely, 2^45832409 is an apocalyptic number.

It is an amenable number.

45832409 is a deficient number, since it is larger than the sum of its proper divisors (6592231).

45832409 is a wasteful number, since it uses less digits than its factorization.

45832409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5599.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 45832409 is about 6769.9637369782. The cubic root of 45832409 is about 357.8691223894.

The spelling of 45832409 in words is "forty-five million, eight hundred thirty-two thousand, four hundred nine".